Butterfly, Sweet Cherry, and Land Snails from Mira Calligraphiae Monumenta or The Model Book of Calligraphy… https://www.rawpixel.com/image/2627041/free-illustration-image-butterfly-snail-model-book-calligraphyFree Image from public domain licenseFlowers are the Brightest Things (valentine) by George Kershaw https://www.rawpixel.com/image/9047718/flowers-are-the-brightest-things-valentine-george-kershawFree Image from public domain licenseSparrow on camellia branch by Utagawa Hiroshige II (Shigenobu) https://www.rawpixel.com/image/8954292/sparrow-camellia-branch-utagawa-hiroshige-shigenobuFree Image from public domain licensePlate, from New Suite of Notebooks of Ideal Flowers for Use by Draftsmen and Painters by Anne Allen https://www.rawpixel.com/image/9033375/image-flowers-plant-birdFree Image from public domain licenseSwallows, pleach blossoms, and full moon by Utagawa Hiroshige https://www.rawpixel.com/image/8953078/swallows-pleach-blossoms-and-full-moon-utagawa-hiroshigeFree Image from public domain licenseThou Art the Star that Guides Me (valentine) by Joseph Addenbrooke https://www.rawpixel.com/image/8976265/thou-art-the-star-that-guides-valentine-joseph-addenbrookeFree Image from public domain licenseKerria and Iris, from the illustrated book "Picture Book: Flowers of the Four Seasons (Ehon shiki no hana)," vol. 1 by… https://www.rawpixel.com/image/8948391/image-flower-plant-frameFree Image from public domain licenseUntitled Valentine (Boy and Girl with Basket) by Thomas Wood https://www.rawpixel.com/image/8993812/untitled-valentine-boy-and-girl-with-basket-thomas-woodFree Image from public domain licenseJapanese white-eye on flowering branch by Utagawa Hiroshige https://www.rawpixel.com/image/8945054/japanese-white-eye-flowering-branch-utagawa-hiroshigeFree Image from public domain licensePocket Designs for Men's Embroidered Waistcoats, Design for a Waistcoat Corner https://www.rawpixel.com/image/9006393/pocket-designs-for-mens-embroidered-waistcoats-design-for-waistcoat-cornerFree Image from public domain licenseIris at Horikiri Village (Horikiri no sato hanashobu), section of a sheet from the series "Cutout Pictures of Famous Places… https://www.rawpixel.com/image/9703496/image-cartoon-flower-plantFree Image from public domain licenseGaming Set by Du Paquier Porcelain Manufactory (Manufacturer) https://www.rawpixel.com/image/8929307/gaming-set-paquier-porcelain-manufactory-manufacturerFree Image from public domain licenseBlue Shell (Aogai), from the series "Five Colors (Goshiki no uchi)" by Ryuryukyo Shinsai https://www.rawpixel.com/image/8951148/image-cartoon-flower-plantFree Image from public domain licenseFlowers at Goten Hill (Gotenyama, hana), section of a sheet from the series "Cutouts of Famous Places in Edo (Harimaze Koto… https://www.rawpixel.com/image/9043111/image-cartoon-fruit-flowerFree Image from public domain license Elaine Goodale Eastman signed autograph note, Mount Washington, Mass., December 1877 https://www.rawpixel.com/image/8906311/image-flower-christmas-artFree Image from public domain licenseBelieve My Love These Lines Are True (valentine) by George Kershaw https://www.rawpixel.com/image/8991307/believe-love-these-lines-are-true-valentine-george-kershawFree Image from public domain licenseBelieve My Heart Will Ever Prove (valentine) by George Kershaw https://www.rawpixel.com/image/8991302/believe-heart-will-ever-prove-valentine-george-kershawFree Image from public domain licenseUntitled Valentine (Antique Figures and Birds) by John Windsor https://www.rawpixel.com/image/9044108/untitled-valentine-antique-figures-and-birds-john-windsorFree Image from public domain licenseIlluminated Border with Snail, Insect, Bird, Grotesques and Flowers from a Manuscript https://www.rawpixel.com/image/8995158/image-paper-border-flowersFree Image from public domain licenseTerrestrial Mollusk, Poppy Anemone, and Crane Fly from Mira Calligraphiae Monumenta or The Model Book of Calligraphy… https://www.rawpixel.com/image/2605752/free-illustration-image-vintage-flower-botanicalFree Image from public domain licenseSacred Heart holy card, vintage religion illustration. Original public domain image from Wikimedia Commons. Digitally… https://www.rawpixel.com/image/12228827/image-heart-art-vintageFree Image from public domain licenseGuide for Constructing the Letter R from Mira Calligraphiae Monumenta or The Model Book of Calligraphy (1561–1596) by… https://www.rawpixel.com/image/2623751/free-illustration-image-vintage-flower-bookFree Image from public domain licenseDamask rose (Rosa damascena "Italica"): flowering stem. Colour halftone after Victor, c.1824, after P. J. Redouté. https://www.rawpixel.com/image/13951302/image-rosa-flower-plantFree Image from public domain license